Access petrischule-th.de. Petrischule - Staatliche Regelschule in Mühlhausen/Thüringen

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

petrischule-th.de

270 ms

petrischule-th.de

1136 ms

styles.min.css

212 ms

bootstrap.min.css

314 ms

bsk-pdf-manager-pro.css

332 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 84% of them (109 requests) were addressed to the original Petrischule-th.de, 15% (20 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Petrischule-th.de.

Content Size

2.0 MB

After Optimization

1.9 MB

In fact, the total size of Petrischule-th.de main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 93.8 kB

Original 114.8 kB
After minification 112.6 kB
After compression 21.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 93.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 4.4 kB

Original 1.4 MB
After minification 1.4 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Petrischule Th images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 39.7 kB

Original 272.1 kB
After minification 271.6 kB
After compression 232.5 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 39.7 kB or 15% of the original size.

CSS Optimization

-16%

Potential reduce by 33.5 kB

Original 203.9 kB
After minification 203.1 kB
After compression 170.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Petrischule-th.de needs all CSS files to be minified and compressed as it can save up to 33.5 kB or 16% of the original size.

Requests Now

101

After Optimization

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Petrischule Th. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 46 to 1 for CSS and as a result speed up the page load time.